What is this an answer to? Well, one of the questions seems to have been, ‘If you were an apostle, why do you work for your own living? That demeans you. And if you do that, does it mean that other people should not be paid or supported as evangelists and pastors?’ So, the apostle Paul deals with these questions.
When you read through this passage, and when the apostle Paul speaks about being supported, he uses interesting terms. He uses terms like eat, and drink, and feed, exclusively. He uses only subsistence terms. He is not talking about being rich. He is not talking about being very well paid. He is not talking about being very comfortably off. He is talking about receiving his subsistence. That is all. Something modest, something reasonable, so that he can eat and drink and live. There are people today who take these verses, and they are false teachers; they think this entitles them to fleece the people of God. But these are all subsistence terms, which are very carefully used throughout the passage.